5 Types of Mobile Cranes and Their Applications

April 13, 2023

When it comes to construction work, contractors take advantage of equipment pieces that can optimise their work. One of the equipment pieces they utilise is the crane.

Crane, in general, is machinery that can lift, move, and lower heavy loads from one place to another. To date, there are many classifications of cranes that contractors may use on their projects. Mobile cranes, for one, are used by construction companies to effectively transfer loads dynamically across the site. They serve as an alternative to tower cranes, which can only carry out the load movement action in one place.

One common feat of mobile cranes is they are powered by hydraulics. They may likewise be integrated with crawlers or rubber-tired carriers so they can reposition themselves around the site effortlessly. Contractors today can choose from a wide array of mobile cranes for their construction works. Some of them are as follows.

1. Crawler Crane

One type of mobile crane that contractors can use today is a crawler crane. It features threads or crawlers that allow the crane to move from one place to another. Many contractors use a crawler crane as it is stable. It can also carry up to 3,500 tons of loads without the possibility of getting stuck in the mud, especially when using the crane during rainy seasons. In some cases, a crawler crane may have to be disassembled first before transporting it to a project site.

• Rough Terrain Crane

As its name implies, a rough terrain crane is a mobile crane that can work well on rough terrain. It works optimally on this type of terrain condition since its wheels and engines have been augmented to do so. It can work well in off-road areas or virgin lands where other mobile cranes might not be able to access. Even in challenging terrains, this crane can still provide enough power to the boom and undercarriage through a single engine.

• Truck-Mounted Crane

A truck-mounted crane is a type of mobile crane that is mounted on a rubber tyre truck, making it easier for the equipment to move around the site. Its outrigger can extend horizontally or vertically, making the crane much more stable when handling different tasks. This type of crane can often handle loads weighing up to 1,300 tons. Unlike some mobile cranes, this type of crane can be transported to the project site by driving it.

• All-Terrain Crane

An all-terrain crane is a crane that combines the capabilities of a rough-terrain crane and a truck-mounted crane. This crane can be driven on the roads, making it easier to manoeuvre when carrying out lifting jobs between project sites. It can also be utilised on rocky landscapes, making it a versatile option for projects with varying terrains. Its ability to handle up to 1,300 tons of loads makes this a great option for contractors in carrying out construction work.

• Telescopic Handler

A telescopic handler is a mobile crane that can resemble a forklift truck. It has, however, a telescopic extendable boom that is mounted on the said truck. It is mostly utilised in applications that involve hoisting framing trusses or mobbing bricks. A telescopic handler can rotate 360 degrees on a turntable. It also features stabiliser legs and outriggers, which must be lowered before the mobile crane can be used optimally.

To know more about these mobile cranes, you can contact us at Allied Crane Hire Newcastle and Port Macquarie.

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